“operation and maintenance of information system”的概念、定义、翻译、参考文献-科学参考

单词	operation and maintenance of information system
释义	operation and maintenance of information system Encyclopedia 管理学信息系统运行与维护释 operation and maintenance of information system信息系统运行与维护网络管理员、系统管理员或数据库管理员为应对变化的内外环境，在软件发布交付之后对其所做的修改、调整，以提高运行效率，减少执行错误等。
随便看	cumulative relative frequency cumulative shift cumulative slicing estimation cumulative stability constant cumulative stress cumulative sum cumulative sum control chart Cumulative voting cumulative yield cumulene cumulic epipedon cumulonimbus cumulus cumulus cell cumulus convection over tropical ocean cumulus oophorus cumulus parameterization Cumulus: the International Association of Universities and Colleges of Art , Design and Media cuneate nucleus cuneiform cuneiform law cuneiform nucleus cuneiform numeral cun,guan,and chi Cunha

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。